2830564191

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{252887}}^1$

素因数の和:252951

約数の個数: 32

約数和(自身を含む): 4758340608

約数和(自身を除く): 1927776417

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 273, 287, 533, 861, 1599, 3731, 11193, 252887, 758661, 1770209, 3287531, 5310627, 9862593, 10368367, 23012717, 31105101, 69038151, 72578569, 134788771, 217735707, 404366313, 943521397, 2830564191]

約数ペア:

[(1, 2830564191), (3, 943521397), (7, 404366313), (13, 217735707), (21, 134788771), (39, 72578569), (41, 69038151), (91, 31105101), (123, 23012717), (273, 10368367), (287, 9862593), (533, 5310627), (861, 3287531), (1599, 1770209), (3731, 758661), (11193, 252887)]